Agency + NAICS PSC rankings

Top PSC paths for NAICS 541519 under Department of Defense.

Use this ranking when the research starts with Department of Defense and NAICS 541519, and you want the strongest service-code pages inside that exact buyer + industry slice.

Best next ranking moves

Move faster from Department of Defense + NAICS 541519

Use the strongest next click when this buyer + industry slice is already the right lane and you want to get to the best detail page faster.

Agency + industry PSC rankings

Top PSC paths inside Department of Defense + NAICS 541519

Use these rankings when the buyer-specific NAICS page is still too broad and you want the most relevant PSC pivots inside the same slice.

1

PSC D399

114 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS

$71,945,795,246
2

PSC R425

69 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL

$52,532,590,142
3

PSC R499

123 visible recipients · SUPPORT- PROFESSIONAL: OTHER

$45,520,067,911
4

PSC R408

72 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT

$25,001,507,393
5

PSC DA01

79 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)

$24,396,481,084
6

PSC 7030

35 visible recipients · INFORMATION TECHNOLOGY SOFTWARE

$14,786,842,991
7

PSC D318

41 visible recipients · IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES

$10,955,663,073
8

PSC D301

21 visible recipients · IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE

$8,871,134,127
9

PSC DA10

32 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE

$6,451,940,884
10

PSC 7A21

17 visible recipients · IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)

$5,769,350,155
11

PSC D307

23 visible recipients · IT AND TELECOM- IT STRATEGY AND ARCHITECTURE

$5,752,011,230
12

PSC R706

8 visible recipients · SUPPORT- MANAGEMENT: LOGISTICS SUPPORT

$5,368,872,868
13

PSC D316

14 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS NETWORK MANAGEMENT

$4,565,538,734
14

PSC 7035

15 visible recipients · INFORMATION TECHNOLOGY SUPPORT EQUIPMENT

$4,300,144,310
15

PSC D302

30 visible recipients · IT AND TELECOM- SYSTEMS DEVELOPMENT

$3,800,866,057
16

PSC 6505

1 visible recipients · DRUGS AND BIOLOGICALS

$3,601,032,243
17

PSC 5810

3 visible recipients · COMMUNICATIONS SECURITY EQUIPMENT AND COMPONENTS

$3,531,572,036
18

PSC J015

4 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- AIRCRAFT AND AIRFRAME STRUCTURAL COMPONENTS

$3,524,265,160
19

PSC R799

29 visible recipients · SUPPORT- MANAGEMENT: OTHER

$3,496,601,321
20

PSC D310

8 visible recipients · IT AND TELECOM- CYBER SECURITY AND DATA BACKUP

$2,941,822,949
21

PSC L014

1 visible recipients · TECHNICAL REPRESENTATIVE- GUIDED MISSILES

$2,432,252,969
22

PSC 7010

7 visible recipients · INFORMATION TECHNOLOGY EQUIPMENT SYSTEM CONFIGURATION

$2,293,830,829
23

PSC S216

9 visible recipients · HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT

$2,105,708,948
24

PSC D308

15 visible recipients · IT AND TELECOM- PROGRAMMING

$1,978,943,392
25

PSC D319

13 visible recipients · IT AND TELECOM- ANNUAL SOFTWARE MAINTENANCE SERVICE PLANS

$1,967,783,917
26

PSC AC65

3 visible recipients · R&D- DEFENSE SYSTEM: ELECTRONICS/COMMUNICATION EQUIPMENT (OPERATIONAL SYSTEMS DEVELOPMENT)

$1,770,265,305
27

PSC 7025

7 visible recipients · INFORMATION TECHNOLOGY INPUT/OUTPUT AND STORAGE DEVICES

$1,696,650,350
28

PSC 7E20

7 visible recipients · IT and Telecom - End User: Help Desk;Tier 1-2,Workspace,Print,Output,Productivity Tools (HW/Perp SW)

$1,643,394,843
29

PSC 7050

9 visible recipients · INFORMATION TECHNOLOGY COMPONENTS

$1,634,018,396
30

PSC L099

2 visible recipients · TECHNICAL REPRESENTATIVE- MISCELLANEOUS

$1,549,709,040
31

PSC 1550

1 visible recipients · UNMANNED AIRCRAFT

$1,482,353,442
32

PSC R699

22 visible recipients · SUPPORT- ADMINISTRATIVE: OTHER

$1,239,878,516
33

PSC DF01

23 visible recipients · IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR)

$1,135,582,608
34

PSC D306

11 visible recipients · IT AND TELECOM- SYSTEMS ANALYSIS

$1,044,775,816
35

PSC 6515

4 visible recipients · MEDICAL AND SURGICAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES

$982,746,016
36

PSC D304

6 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS AND TRANSMISSION

$741,818,934
37

PSC G099

1 visible recipients · SOCIAL- OTHER

$716,723,913
38

PSC DB10

5 visible recipients · IT AND TELECOM - COMPUTE AS A SERVICE: MAINFRAME/SERVERS

$710,250,740
39

PSC DC01

5 visible recipients · IT AND TELECOM - DATA CENTER SUPPORT SERVICES (LABOR)

$667,506,104
40

PSC 5895

5 visible recipients · MISCELLANEOUS COMMUNICATION EQUIPMENT

$656,730,000
41

PSC D320

2 visible recipients · IT AND TELECOM- ANNUAL HARDWARE MAINTENANCE SERVICE PLANS

$652,326,310
42

PSC C219

4 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: OTHER

$651,234,848
43

PSC C211

4 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING

$573,472,384
44

PSC D311

4 visible recipients · IT AND TELECOM- DATA CONVERSION

$544,584,653
45

PSC R707

5 visible recipients · SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT

$528,060,025
46

PSC AD24

3 visible recipients · R&D- DEFENSE OTHER: SERVICES (ENGINEERING DEVELOPMENT)

$491,483,476
47

PSC AD26

4 visible recipients · R&D- DEFENSE OTHER: SERVICES (MANAGEMENT/SUPPORT)

$476,172,850
48

PSC DE01

5 visible recipients · IT and Telecom - End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor)

$461,315,835
49

PSC AD21

1 visible recipients · R&D- DEFENSE OTHER: SERVICES (BASIC RESEARCH)

$453,665,288
50

PSC AJ13

3 visible recipients · GENERAL SCIENCE & TECHNOLOGY R&D SVCS; GENERAL SCIENCE & TECHNOLOGY; EXPERIMENTAL DEVELOPMENT

$428,432,061

Other buyer + code ranking views

Move around Department of Defense and NAICS 541519

Switch back into the broader buyer NAICS ranking layer or go straight into the detailed buyer + NAICS page when you want recipient-level browsing.

Directory graph

Move into full directory hubs

Use this ranking page as a shortcut, then branch back into the wider agency, NAICS, PSC, state, and top-list hubs when you want broader browse coverage.