PSC 3940 – Blocks, Tackle, Rigging, and Slings

What PSC 3940 (Blocks, Tackle, Rigging, and Slings) covers, and 9 active federal contract opportunities classified under it.

Part of PSC 39 – Materials Handling Equipment

Recent Opportunities

• F/A-18 Load Test Adapters for Blocks I, II & III Slings
  Agency: DEPT OF DEFENSE Posted: Aug 4, 2026 Due: Aug 12, 2026 NAICS: 332510 Set-Aside: SBA Location: New Jersey
• BRAND NAME HARRINGTON HOISTS INC. - STATIC & DYNAMIC LOAD TESTER
  Agency: DEPT OF DEFENSE Posted: Aug 4, 2026 Due: Aug 10, 2026 NAICS: 333923 Set-Aside: SBA
• SLING,ENDLESS
  Agency: DEPT OF DEFENSE Posted: Jul 31, 2026 Due: Aug 31, 2026 NAICS: 333923
• Multiple Leg Sling, NSN 3940-01-541-1084, that has 2 separate eyes that can be attached to a picking point
  Agency: DEPT OF DEFENSE Posted: Jul 16, 2026 Due: Jul 27, 2026 NAICS: 332618 Set-Aside: NONE Location: PA
• Synopsis For Multi Leg Sling 3940-01-541-0894
  Agency: DEPT OF DEFENSE Posted: Jul 6, 2026 Due: Aug 6, 2026 NAICS: 332618 Set-Aside: SBA Location: PA
• W91237-26-Q-A060 Dewey Lake Wire Rope Replacement
  Agency: DEPT OF DEFENSE Posted: Jul 2, 2026 Due: Jul 22, 2026 NAICS: 332618 Set-Aside: SBA
• 3940--Repositioning Sheet / Flat Sling
  Agency: VETERANS AFFAIRS, DEPARTMENT OF Posted: Jun 10, 2026 Due: Jun 11, 2026 NAICS: 314994
• Sling Load Training Blocks
  Agency: DEPT OF DEFENSE Posted: Dec 18, 2025 Due: Dec 24, 2025 NAICS: 333120 Set-Aside: SBA
• eSports Gaming Stage
  Agency: DEPT OF DEFENSE Posted: Aug 28, 2025 Due: Sep 3, 2025 NAICS: 339930 Set-Aside: SBA

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