NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-225-6993
Self-Locking Hexagon Nut P/N MS51922-33
In stock — 8 on our U.S. shelfNSN 5310-00-225-6993 5310002256993 NIIN 002256993
SECO Parts has 8 in stock of NSN 5310-00-225-6993 — Self-Locking Hexagon Nut — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Low-cost part: quoted by the line, $50 minimum per line; quantity pricing on request.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- NUT,SELF-LOCKING,HEXAGON
- SECO description
- NUT, SELF-LOCKING
- Federal supply class
- FSC 5310 — Nuts and Washers
- Used on
- Torpedo, MK-48; Generator, 15KW, Diesel, Military Standard Family; Missile, Tomahawk; Aircraft, (AC-130H, MC-130H, EC-130E, HC-130); NSN Fire Fighting Truck (4210-01-486-1035) Tfft (Tactical Fire Fighting Truck); Wrecker Truck (2320-01-097-0248),Tank Truck (2320-01-097-0249),Tank Truck (2320-01-100-
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 8 |
| Total | 8 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-225-6993 002256993 MS51922-33 10B000218P57 2AW989 10328 PWA10132-3 701-4711389 PIECE 61 M45913/1-8CG5C 030051 ALS-516-116 SK-2000-4
In the parts manual
| Manual | Figure | Item | Fits |
|---|---|---|---|
| TM 9-2320-280-24P | Fig. 188 — Rear Bumper and Lifting Shackle | 32 | HMMWV: M966, M966A1, M998, M998A1, M1025, M1025A1 and 8 more |
From the Army repair parts manual's parts list and its usable-on codes. The figure page shows the exploded drawing and every other part in the assembly.
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Temp rating
- Fahrenheit Nominal 250.0
- Thread series
- Unified National Coarse (UNC)
- Width across flats
- 0.736–0.752 in
- Bearing surface finish
- Microinches 125.0
- Material
- Nut Steel
- Thread quantity per inch
- 13
- Material
- Locking Insert Plastic Polyamide Nylon
- Thread direction
- Right-Hand
- Locking feature
- Prevailing Torque with Nonmetallic Insert
- Lubrication
- Dry Film Lubricant
- Material document and classification
- Nut Assn STD Single Material Response SAE J995, GR 5
- Surface treatment
- Overall Except Insert Cadmium and Chromate
- Nut height
- 0.579–0.609 in
- Thread class
- 2B
- Nominal thread size
- Inches 0.500
- Bearing surface type
- Chamfered or Washer Faced
- Surface treatment document and classification
- Overall Except Insert Fed Spec Single Treatment Response QQ--416,Tye 2,Class 3
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS51922-33 10B000218P57 2AW989 10328 PWA10132-3 701-4711389 PIECE 61 M45913/1-8CG5C 030051 ALS-516-116 SK-2000-4 443339
Also referenced as
5HB119 10088 110-0237 YU9411727 10082446
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock |
| Unit of issue | EA each |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5310-00-225-6993?
NSN 5310-00-225-6993 (5310002256993) — Self-Locking Hexagon Nut: SECO Parts has 8 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for self-locking hexagon nut in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-225-6993 available?
SECO Parts has 8 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-225-6993 cost?
NSN 5310-00-225-6993 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.
What does NSN 5310-00-225-6993 fit?
The federal catalog lists NSN 5310-00-225-6993 as used on: Torpedo, MK-48; Generator, 15KW, Diesel, Military Standard Family; Missile, Tomahawk; Aircraft, (AC-130H, MC-130H, EC-130E, HC-130); NSN Fire Fighting Truck (4210-01-486-1035) Tfft (Tactical Fire Fighting Truck); Wrecker Truck (2320-01-097-0248),Tank Truck (2320-01-097-0249),Tank Truck (2320-01-100-.
What part numbers cross-reference to NSN 5310-00-225-6993?
Part numbers that cross-reference this NSN include MS51922-33, 10B000218P57, 2AW989, 10328, PWA10132-3, 701-4711389 PIECE 61, M45913/1-8CG5C, 030051. It is also referenced by older, superseded or advisory numbers: 5HB119, 10088, 110-0237, YU9411727, 10082446. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names NUT,SELF-LOCKING,HEXAGON. Same name is not the same part: check the part numbers.