PSC 5310 – Nuts and Washers

What PSC 5310 (Nuts and Washers) covers, and 45 active federal contract opportunities classified under it.

Part of PSC 53 – Hardware and Abrasives

Recent Opportunities

• RETAINER STRIP SET,
  Agency: DEPT OF DEFENSE Posted: Aug 5, 2026 Due: Sep 4, 2026 NAICS: 332722
• NUT,SELF-LOCKING,HE
  Agency: DEPT OF DEFENSE Posted: Aug 4, 2026 Due: Sep 3, 2026 NAICS: 332722
• NUT,SLFLKG
  Agency: DEPT OF DEFENSE Posted: Aug 4, 2026 Due: Aug 18, 2026 NAICS: 332722
• NUT,PLAIN,HEXAGON
  Agency: DEPT OF DEFENSE Posted: Aug 4, 2026 Due: Sep 3, 2026 NAICS: 332722
• NUT,PLAIN,HEXAGON
  Agency: DEPT OF DEFENSE Posted: Jul 31, 2026 Due: Aug 31, 2026 NAICS: 332722
• Procurement of Nut, Special
  Agency: HOMELAND SECURITY, DEPARTMENT OF Posted: Jul 30, 2026 NAICS: 336413 Set-Aside: NONE
• WASHER,FLAT
  Agency: DEPT OF DEFENSE Posted: Jul 29, 2026 Due: Aug 28, 2026 NAICS: 332722
• NUT,SELF-LOCKING,HE
  Agency: DEPT OF DEFENSE Posted: Jul 29, 2026 Due: Aug 21, 2026 NAICS: 332722
• NUT,STEM,RETAINING
  Agency: DEPT OF DEFENSE Posted: Jul 28, 2026 Due: Aug 21, 2026 NAICS: 332722
• NUT, SELF-LKG, HE
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 10, 2026 NAICS: 332722
• NUT, HEX, HEAVY
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 Due: Sep 8, 2026 NAICS: 332722
• WASHER,EHF
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 Due: Aug 17, 2026 NAICS: 333998
• Procurement of Nut, Special
  Agency: HOMELAND SECURITY, DEPARTMENT OF Posted: Jul 23, 2026 Due: Jul 28, 2026 NAICS: 336413 Set-Aside: NONE
• Procurement of Nut, Special
  Agency: HOMELAND SECURITY, DEPARTMENT OF Posted: Jul 23, 2026 Due: Jul 28, 2026 NAICS: 336413 Set-Aside: NONE
• NUT,PLAIN,HEXAGON
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Aug 5, 2026 NAICS: 332722
• NUT,SELF-LOCKING,HE
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Aug 21, 2026 NAICS: 332722
• NUT,STEM,RETAINING
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Aug 21, 2026 NAICS: 332722
• NUT,STEM,RETAINING
  Agency: DEPT OF DEFENSE Posted: Jul 21, 2026 Due: Aug 20, 2026 NAICS: 332722
• NUT,HEXAGON,SLF-LCK
  Agency: DEPT OF DEFENSE Posted: Jul 20, 2026 Due: Aug 3, 2026 NAICS: 332722
• NUT,PLAIN,ROUND
  Agency: DEPT OF DEFENSE Posted: Jul 17, 2026 Due: Aug 31, 2026 NAICS: 332722
• NUT,HEAVY,HEXAGON
  Agency: DEPT OF DEFENSE Posted: Jul 17, 2026 Due: Aug 3, 2026 NAICS: 332722
• GASKETS AND WASHERS
  Agency: DEPT OF DEFENSE Posted: Jul 16, 2026 Due: Jul 23, 2026 NAICS: 332722 Set-Aside: SBA
• Inconel Washers
  Agency: DEPT OF DEFENSE Posted: Jul 16, 2026 Due: Jul 23, 2026 NAICS: 332722 Set-Aside: SBA
• NUT,PLAIN,HEXAGON
  Agency: DEPT OF DEFENSE Posted: Jul 15, 2026 Due: Aug 14, 2026 NAICS: 332722
• NSN 5310-011010772 / 40A, HELICOPTER, BLACK HAWK UH-60A, UH-60L, HH/UH-60M, UH-60V
  Agency: DEPT OF DEFENSE Posted: Jul 13, 2026 Due: Aug 27, 2026 NAICS: 332722 Set-Aside: NONE

Data sourced from SAM.gov. Updated daily. Last updated: August 8, 2026.